CoCoRaHS Station WYS : IL-LK-39

2018 CoCoRaHS Water Year Summary for Station IL-LK-39 Report generated on October 3, 2019

Station Overview		Station Location
Station Number	IL-LK-39	Latitude	42.172643
Station Name	Riverwoods 0.4 ENE	Longitude	-87.888369
County	Lake	Elevation (ft)	692

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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Month	30 Yr Avg by PRISM	Total Prcp Sum	Days Covered By All Observations	Daily Prcp Sum	Daily Observation Count	Multiday Prcp Sum	Days Covered by Multiday Observations	Multiday Observation Count	Days With Prcp	Days With Trace	Total Snowfall	Days With Snowfall	Days With Snow On Ground
Oct 17	2.96	9.42	31	1.97	14	7.45	17	1	4	1	0.0	0	0
Nov 17	3.01	1.81	29	1.81	29	0.00	0	0	11	2	0.4	1	0
Dec 17	2.23	0.61	30	0.61	30	0.00	0	0	6	8	4.1	4	9
Jan 18	1.80	1.37	31	1.37	31	0.00	0	0	8	8	6.3	5	21
Feb 18	1.72	4.36	28	4.36	28	0.00	0	0	13	1	18.3	9	15
March 18	2.34	1.17	30	1.17	30	0.00	0	0	8	3	3.6	3	2
April 18	3.49	3.04	30	3.03	26	0.01	4	1	10	2	3.3	4	4
May 18	4.07	6.99	31	6.99	31	0.00	0	0	12	3	0.0	0	0
June 18	3.93	8.54	30	8.54	30	0.00	0	0	14	2	0.0	0	0
July 18	3.72	0.94	31	0.94	31	0.00	0	0	8	1	0.0	0	0
Aug 18	4.35	5.56	31	5.56	31	0.00	0	0	15	1	0.0	0	0
Sept 18	3.37	6.41	30	6.41	21	0.00	9	0	9	0	0.0	0	0
Water Year Totals:	36.99"	50.22"	362 days	42.76"	332	7.46"	30 days	2	118 days	32 days	36.0"	26 days	51 days

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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Days in Water Year Cell Color Key
	Daily Observation with Prcp		Missing Day
	Multiday Observation		Daily/Multiday Observation Conflict

Day of Year	Daily Prcp	Multiday Prcp
10/1/2017		**
10/2/2017		**
10/3/2017		**
10/4/2017		**
10/5/2017		**
10/6/2017		**
10/7/2017		**
10/8/2017		**
10/9/2017		**
10/10/2017		**
10/11/2017		**
10/12/2017		**
10/13/2017		**
10/14/2017		**
10/15/2017		**
10/16/2017		**
10/17/2017		7.45
10/18/2017	0.00
10/19/2017	0.00
10/20/2017	0.00
10/21/2017	0.00
10/22/2017	0.00
10/23/2017	1.00
10/24/2017	0.49
10/25/2017	0.47
10/26/2017	0.00
10/27/2017	0.00
10/28/2017	0.01
10/29/2017	T
10/30/2017	0.00
10/31/2017	0.00
11/1/2017	0.00
11/2/2017	0.33
11/3/2017	0.02
11/4/2017
11/5/2017	0.33
11/6/2017	0.04
11/7/2017	0.00
11/8/2017	0.00
11/9/2017	0.00
11/10/2017	T
11/11/2017	T
11/12/2017	0.03
11/13/2017	0.16
11/14/2017	0.00
11/15/2017	0.06
11/16/2017	0.11
11/17/2017	0.00
11/18/2017	0.21
11/19/2017	0.51
11/20/2017	0.00
11/21/2017	0.00
11/22/2017	0.01
11/23/2017	0.00
11/24/2017	0.00
11/25/2017	0.00
11/26/2017	0.00
11/27/2017	0.00
11/28/2017	0.00
11/29/2017	0.00
11/30/2017	0.00
12/1/2017	0.00
12/2/2017	0.00
12/3/2017	0.00
12/4/2017	0.06
12/5/2017	0.26
12/6/2017	0.00
12/7/2017	T
12/8/2017	T
12/9/2017	0.03
12/10/2017	T
12/11/2017	T
12/12/2017
12/13/2017	0.00
12/14/2017	T
12/15/2017	0.00
12/16/2017	T
12/17/2017	0.00
12/18/2017	T
12/19/2017	T
12/20/2017	0.00
12/21/2017	0.00
12/22/2017	0.00
12/23/2017	0.00
12/24/2017	0.00
12/25/2017	0.18
12/26/2017	0.00
12/27/2017	0.00
12/28/2017	0.00
12/29/2017	0.02
12/30/2017	0.06
12/31/2017	0.00

Day of Year	Daily Prcp	Multiday Prcp
1/1/2018	0.00
1/2/2018	0.00
1/3/2018	0.01
1/4/2018	T
1/5/2018	0.00
1/6/2018	0.00
1/7/2018	0.00
1/8/2018	0.01
1/9/2018	0.00
1/10/2018	0.01
1/11/2018	T
1/12/2018	0.15
1/13/2018	T
1/14/2018	0.00
1/15/2018	0.13
1/16/2018	0.10
1/17/2018	T
1/18/2018	0.00
1/19/2018	0.00
1/20/2018	0.00
1/21/2018	0.00
1/22/2018	0.70
1/23/2018	0.26
1/24/2018	T
1/25/2018	T
1/26/2018	0.00
1/27/2018	0.00
1/28/2018	0.00
1/29/2018	T
1/30/2018	T
1/31/2018	0.00
2/1/2018	0.00
2/2/2018	0.00
2/3/2018	0.00
2/4/2018	0.11
2/5/2018	0.06
2/6/2018	0.17
2/7/2018	0.08
2/8/2018	T
2/9/2018	0.47
2/10/2018	0.11
2/11/2018	0.41
2/12/2018	0.03
2/13/2018	0.00
2/14/2018	0.00
2/15/2018	0.00
2/16/2018	0.00
2/17/2018	0.00
2/18/2018	0.09
2/19/2018	0.00
2/20/2018	1.20
2/21/2018	1.39
2/22/2018	0.00
2/23/2018	0.06
2/24/2018	0.00
2/25/2018	0.18
2/26/2018	0.00
2/27/2018	0.00
2/28/2018	0.00
3/1/2018	0.57
3/2/2018	0.03
3/3/2018	0.00
3/4/2018	0.00
3/5/2018	0.00
3/6/2018	0.05
3/7/2018	0.06
3/8/2018	0.00
3/9/2018	T
3/10/2018	0.00
3/11/2018	0.00
3/12/2018	0.00
3/13/2018	T
3/14/2018	0.14
3/15/2018	0.00
3/16/2018	0.00
3/17/2018	0.00
3/18/2018	0.00
3/19/2018	0.00
3/20/2018	0.00
3/21/2018	0.00
3/22/2018
3/23/2018	0.00
3/24/2018	0.00
3/25/2018	0.00
3/26/2018	0.00
3/27/2018	0.24
3/28/2018	0.03
3/29/2018	0.05
3/30/2018	T
3/31/2018	0.00

Day of Year	Daily Prcp	Multiday Prcp
4/1/2018	0.11
4/2/2018	0.00
4/3/2018	T
4/4/2018	0.34
4/5/2018	T
4/6/2018	0.05
4/7/2018	0.00
4/8/2018	0.00
4/9/2018	0.08
4/10/2018	0.03
4/11/2018	0.00
4/12/2018	0.12
4/13/2018	0.00
4/14/2018	0.43
4/15/2018	1.10
4/16/2018	0.41
4/17/2018	0.00
4/18/2018	0.00
4/19/2018	0.36
4/20/2018	0.00
4/21/2018	0.00
4/22/2018	0.00
4/23/2018	0.00
4/24/2018	0.00
4/25/2018	0.00
4/26/2018	0.00
4/27/2018		**
4/28/2018		**
4/29/2018		**
4/30/2018		0.01
5/1/2018	0.00
5/2/2018	T
5/3/2018	1.41
5/4/2018	0.02
5/5/2018	0.00
5/6/2018	T
5/7/2018	0.00
5/8/2018	0.00
5/9/2018	0.00
5/10/2018	0.36
5/11/2018	0.02
5/12/2018	0.06
5/13/2018	0.57
5/14/2018	0.68
5/15/2018	1.11
5/16/2018	0.00
5/17/2018	0.00
5/18/2018	0.00
5/19/2018	0.08
5/20/2018	T
5/21/2018	0.74
5/22/2018	1.66
5/23/2018	0.00
5/24/2018	0.00
5/25/2018	0.00
5/26/2018	0.00
5/27/2018	0.00
5/28/2018	0.00
5/29/2018	0.00
5/30/2018	0.00
5/31/2018	0.28
6/1/2018	T
6/2/2018	0.00
6/3/2018	0.34
6/4/2018	0.00
6/5/2018	0.00
6/6/2018	0.00
6/7/2018	0.04
6/8/2018	0.00
6/9/2018	1.32
6/10/2018	0.52
6/11/2018	0.22
6/12/2018	0.02
6/13/2018	T
6/14/2018	0.00
6/15/2018	0.00
6/16/2018	0.97
6/17/2018	0.00
6/18/2018	0.00
6/19/2018	0.94
6/20/2018	0.11
6/21/2018	0.14
6/22/2018	1.45
6/23/2018	0.60
6/24/2018	0.00
6/25/2018	0.00
6/26/2018	0.00
6/27/2018	1.86
6/28/2018	0.01
6/29/2018	0.00
6/30/2018	0.00

Day of Year	Daily Prcp	Multiday Prcp
7/1/2018	0.00
7/2/2018	0.07
7/3/2018	0.00
7/4/2018	0.00
7/5/2018	0.00
7/6/2018	0.13
7/7/2018	0.00
7/8/2018	0.00
7/9/2018	0.00
7/10/2018	0.00
7/11/2018	0.00
7/12/2018	0.00
7/13/2018	0.00
7/14/2018	0.02
7/15/2018	0.08
7/16/2018	0.00
7/17/2018	0.03
7/18/2018	0.00
7/19/2018	0.00
7/20/2018	T
7/21/2018	0.17
7/22/2018	0.34
7/23/2018	0.10
7/24/2018	0.00
7/25/2018	0.00
7/26/2018	0.00
7/27/2018	0.00
7/28/2018	0.00
7/29/2018	0.00
7/30/2018	0.00
7/31/2018	0.00
8/1/2018	0.00
8/2/2018	T
8/3/2018	0.09
8/4/2018	0.00
8/5/2018	0.00
8/6/2018	0.19
8/7/2018	0.35
8/8/2018	0.61
8/9/2018	0.00
8/10/2018	0.24
8/11/2018	0.00
8/12/2018	0.00
8/13/2018	0.00
8/14/2018	0.00
8/15/2018	0.00
8/16/2018	0.03
8/17/2018	0.31
8/18/2018	0.15
8/19/2018	0.00
8/20/2018	0.00
8/21/2018	0.68
8/22/2018	0.04
8/23/2018	0.00
8/24/2018	0.00
8/25/2018	0.59
8/26/2018	0.00
8/27/2018	0.01
8/28/2018	0.47
8/29/2018	1.79
8/30/2018	0.01
8/31/2018	0.00
9/1/2018	0.51
9/2/2018	1.29
9/3/2018	4.00
9/4/2018	0.07
9/5/2018	0.00
9/6/2018	0.12
9/7/2018	0.03
9/8/2018	0.00
9/9/2018	0.00
9/10/2018	0.00
9/11/2018	0.00
9/12/2018	0.00
9/13/2018	0.00
9/14/2018	0.00
9/15/2018	0.00
9/16/2018	0.00
9/17/2018	0.00
9/18/2018	0.00
9/19/2018	0.08
9/20/2018	0.29
9/21/2018	0.02
9/22/2018		**
9/23/2018		**
9/24/2018		**
9/25/2018		**
9/26/2018		**
9/27/2018		**
9/28/2018		**
9/29/2018		**
9/30/2018		**

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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Observation Date	Observation Time	Precipitation	Snowfall	Snowfall SWE	Snow Depth	Snow SWE	Notes
10/18/2017	7:00 AM	0.00	0.0	M	M	M
10/19/2017	7:00 AM	0.00	0.0	M	M	M
10/20/2017	7:00 AM	0.00	0.0	M	M	M
10/21/2017	7:00 AM	0.00	0.0	M	M	M
10/22/2017	7:00 AM	0.00	0.0	M	M	M
10/23/2017	7:00 AM	1.00	M	M	M	M
10/24/2017	7:00 AM	0.49	M	M	M	M
10/25/2017	7:00 AM	0.47	M	M	M	M
10/26/2017	7:00 AM	0.00	0.0	M	M	M
10/27/2017	7:00 AM	0.00	0.0	M	M	M
10/28/2017	7:00 AM	0.01	M	M	M	M
10/29/2017	7:00 AM	T	M	M	M	M
10/30/2017	7:00 AM	0.00	0.0	M	M	M
10/31/2017	7:00 AM	0.00	0.0	M	M	M
11/1/2017	7:00 AM	0.00	0.0	M	M	M
11/2/2017	7:00 AM	0.33	M	M	M	M
11/3/2017	7:00 AM	0.02	M	M	M	M
11/5/2017	7:00 AM	0.33	0.0	M	M	M
11/6/2017	7:00 AM	0.04	M	M	M	M
11/7/2017	7:00 AM	0.00	0.0	M	M	M
11/8/2017	7:00 AM	0.00	0.0	M	M	M
11/9/2017	7:00 AM	0.00	0.0	M	M	M
11/10/2017	7:00 AM	T	T	M	M	M	First snowflakes of the season observed here in Riverwoods!
11/11/2017	7:00 AM	T	0.4	T	T	T
11/12/2017	7:00 AM	0.03	T	M	M	M
11/13/2017	7:00 AM	0.16	M	M	M	M
11/14/2017	7:00 AM	0.00	0.0	M	M	M
11/15/2017	7:00 AM	0.06	M	M	M	M
11/16/2017	7:00 AM	0.11	M	M	M	M
11/17/2017	7:00 AM	0.00	0.0	M	M	M
11/18/2017	7:00 AM	0.21	M	M	M	M
11/19/2017	7:00 AM	0.51	T	M	M	M
11/20/2017	7:00 AM	0.00	0.0	M	M	M
11/21/2017	7:00 AM	0.00	0.0	M	M	M
11/22/2017	7:00 AM	0.01	M	M	M	M
11/23/2017	7:00 AM	0.00	0.0	M	M	M
11/24/2017	7:00 AM	0.00	0.0	M	M	M
11/25/2017	7:00 AM	0.00	0.0	M	M	M
11/26/2017	7:00 AM	0.00	0.0	M	M	M
11/27/2017	7:00 AM	0.00	0.0	M	M	M
11/28/2017	7:00 AM	0.00	0.0	M	M	M
11/29/2017	7:00 AM	0.00	0.0	M	M	M
11/30/2017	7:00 AM	0.00	0.0	M	M	M
12/1/2017	7:00 AM	0.00	0.0	M	M	M
12/2/2017	7:00 AM	0.00	0.0	M	M	M
12/3/2017	7:00 AM	0.00	0.0	M	M	M
12/4/2017	7:00 AM	0.06	M	M	M	M
12/5/2017	7:00 AM	0.26	M	M	M	M
12/6/2017	7:00 AM	0.00	0.0	M	M	M
12/7/2017	7:00 AM	T	T	T	M	M
12/8/2017	7:00 AM	T	T	M	T	M
12/9/2017	7:00 AM	0.03	1.0	0.03	1.0	0.03	Very fluffy snow fell after 9 p.m. last evening. It lasted abouot an hour. I started snowing again erly this morninig around 5 a.m. but still very fluffy. The total snowfall is only 1" at 7 a.m. here in Riverwoods.
12/10/2017	7:00 AM	T	T	M	0.5	M
12/11/2017	7:00 AM	T	T	T	T	M
12/13/2017	7:00 AM	0.00	0.0	M	T	M
12/14/2017	7:00 AM	T	T	M	T	M
12/15/2017	7:00 AM	0.00	0.0	M	T	M
12/16/2017	7:00 AM	T	T	M	T	M
12/17/2017	7:00 AM	0.00	0.0	M	T	M
12/18/2017	7:00 AM	T	M	M	M	M
12/19/2017	7:00 AM	T	M	M	M	M
12/20/2017	7:00 AM	0.00	0.0	M	M	M
12/21/2017	7:00 AM	0.00	0.0	M	M	M
12/22/2017	7:00 AM	0.00	0.0	M	M	M
12/23/2017	7:00 AM	0.00	0.0	M	M	M
12/24/2017	7:00 AM	0.00	0.0	M	M	M
12/25/2017	7:00 AM	0.18	1.8	0.18	1.8	M
12/26/2017	7:00 AM	0.00	0.0	M	1.5	M
12/27/2017	7:00 AM	0.00	0.0	M	1.0	M
12/28/2017	7:00 AM	0.00	0.0	M	1.0	M
12/29/2017	7:00 AM	0.02	0.5	M	1.5	M
12/30/2017	7:00 AM	0.06	0.8	M	2.0	M
12/31/2017	7:00 AM	0.00	0.0	M	2.0	M
1/1/2018	7:00 AM	0.00	0.0	M	2.0	M
1/2/2018	7:00 AM	0.00	0.0	M	2.0	M
1/3/2018	7:00 AM	0.01	0.1	M	2.0	M
1/4/2018	7:00 AM	T	T	M	2.0	M
1/5/2018	7:00 AM	0.00	0.0	M	2.0	M
1/6/2018	7:00 AM	0.00	0.0	M	2.0	M
1/7/2018	7:00 AM	0.00	0.0	M	1.5	M
1/8/2018	7:00 AM	0.01	T	M	1.5	M
1/9/2018	7:00 AM	0.00	0.0	M	1.0	M
1/10/2018	7:00 AM	0.01	M	M	1.0	M
1/11/2018	7:00 AM	T	M	M	M	M
1/12/2018	7:00 AM	0.15	M	M	M	M
1/13/2018	7:00 AM	T	T	M	T	M
1/14/2018	7:00 AM	0.00	0.0	M	M	M
1/15/2018	7:00 AM	0.13	2.0	0.13	2.0	0.13	EDIT: Snow also entered for precip. 2.00" precip set to NA pending followup with observer. OST 1/15/2018 1:48 PM (bt) -SDH-
1/16/2018	7:00 AM	0.10	2.9	0.10	4.4	M
1/17/2018	7:00 AM	T	T	M	3.3	M
1/18/2018	7:00 AM	0.00	0.0	M	2.2	M
1/19/2018	7:00 AM	0.00	0.0	M	1.9	M
1/20/2018	7:00 AM	0.00	0.0	M	0.8	M
1/21/2018	7:00 AM	0.00	0.0	M	0.5	M
1/22/2018	7:00 AM	0.70	M	M	T	M
1/23/2018	7:00 AM	0.26	1.2	M	1.2	M
1/24/2018	7:00 AM	T	M	T	1.0	0.08
1/25/2018	7:00 AM	T	T	M	0.8	M
1/26/2018	7:00 AM	0.00	0.0	M	T	M
1/27/2018	7:00 AM	0.00	0.0	M	M	M
1/28/2018	7:00 AM	0.00	0.0	M	M	M
1/29/2018	7:00 AM	T	0.1	T	0.1	T
1/30/2018	7:00 AM	T	T	M	M	M
1/31/2018	7:00 AM	0.00	0.0	M	M	M
2/1/2018	7:00 AM	0.00	0.0	M	M	M
2/2/2018	7:00 AM	0.00	0.0	M	M	M
2/3/2018	7:00 AM	0.00	0.0	M	M	M
2/4/2018	9:00 AM	0.11	1.1	0.11	1.1	M
2/5/2018	7:00 AM	0.06	0.4	M	1.5	M
2/6/2018	7:00 AM	0.17	2.2	0.17	3.1	M
2/7/2018	7:00 AM	0.08	2.0	0.08	4.2	M
2/8/2018	7:00 AM	T	T	M	3.5	M
2/9/2018	7:00 AM	0.47	5.5	0.47	8.0	M
2/10/2018	7:00 AM	0.11	1.0	M	M	M	//Changed total SWE value to NA. Original entry was 8.00. WDM//
2/11/2018	9:00 AM	0.41	3.5	0.36	10.5	M
2/12/2018	7:00 AM	0.03	0.4	M	10.0	M
2/13/2018	7:00 AM	0.00	0.0	M	9.0	M
2/14/2018	7:00 AM	0.00	0.0	M	9.0	M
2/15/2018	7:00 AM	0.00	0.0	M	2.5	M
2/16/2018	7:00 AM	0.00	0.0	M	1.5	M
2/17/2018	7:00 AM	0.00	0.0	M	1.0	M
2/18/2018	7:00 AM	0.09	2.2	0.09	3.0	M
2/19/2018	7:00 AM	0.00	0.0	M	1.0	M
2/20/2018	7:00 AM	1.20	M	M	M	M
2/21/2018	7:00 AM	1.39	M	M	M	M
2/22/2018	7:00 AM	0.00	0.0	M	M	M
2/23/2018	7:00 AM	0.06	M	M	M	M
2/24/2018	7:00 AM	0.00	0.0	M	M	M
2/25/2018	7:00 AM	0.18	M	M	M	M
2/26/2018	7:00 AM	0.00	0.0	M	M	M
2/27/2018	7:00 AM	0.00	0.0	M	M	M
2/28/2018	7:00 AM	0.00	0.0	M	M	M
3/1/2018	7:00 AM	0.57	M	M	M	M
3/2/2018	7:00 AM	0.03	M	M	M	M
3/3/2018	7:00 AM	0.00	0.0	M	M	M
3/4/2018	7:00 AM	0.00	0.0	M	M	M
3/5/2018	7:00 AM	0.00	0.0	M	M	M
3/6/2018	7:00 AM	0.05	1.0	M	0.3	M	The inch of snow which fell here in Riverwoods overnight has melted on the streets and driveways and is rapidly disappearing from the build up on the grassy areas.
3/7/2018	7:00 AM	0.06	0.1	M	T	M
3/8/2018	7:00 AM	0.00	0.0	M	M	M
3/9/2018	7:00 AM	T	T	M	M	M
3/10/2018	7:00 AM	0.00	0.0	M	M	M
3/11/2018	7:00 AM	0.00	0.0	M	M	M
3/12/2018	7:00 AM	0.00	0.0	M	M	M
3/13/2018	7:00 AM	T	T	M	M	M
3/14/2018	7:00 AM	0.14	2.5	0.14	0.8	M	From Riverwoods
3/15/2018	7:00 AM	0.00	0.0	M	M	M
3/16/2018	7:00 AM	0.00	0.0	M	M	M
3/17/2018	7:00 AM	0.00	0.0	M	M	M
3/18/2018	7:00 AM	0.00	0.0	M	M	M
3/19/2018	7:00 AM	0.00	0.0	M	M	M
3/20/2018	2:00 AM	0.00	0.0	M	M	M
3/21/2018	7:00 AM	0.00	0.0	M	M	M
3/23/2018	7:00 AM	0.00	0.0	M	M	M
3/24/2018	7:00 AM	0.00	0.0	M	M	M
3/25/2018	7:00 AM	0.00	0.0	M	M	M
3/26/2018	7:00 AM	0.00	0.0	M	M	M
3/27/2018	7:00 AM	0.24	M	M	M	M	LIGHT RAIN CONTINUES TO FALL HERE IN RIVERWOODS
3/28/2018	7:00 AM	0.03	M	M	M	M
3/29/2018	7:00 AM	0.05	M	M	M	M
3/30/2018	7:00 AM	T	M	M	M	M
3/31/2018	7:00 AM	0.00	0.0	M	M	M
4/1/2018	7:00 AM	0.11	0.0	M	M	M
4/2/2018	7:00 AM	0.00	0.0	M	M	M
4/3/2018	7:00 AM	T	M	M	M	M
4/4/2018	7:00 AM	0.34	0.8	M	0.5	M
4/5/2018	7:00 AM	T	M	M	M	M
4/6/2018	7:00 AM	0.05	M	M	M	M
4/7/2018	7:00 AM	0.00	0.0	M	M	M
4/8/2018	7:00 AM	0.00	0.0	M	M	M
4/9/2018	7:00 AM	0.08	1.5	0.08	1.0	M
4/10/2018	7:00 AM	0.03	T	M	M	M
4/11/2018	7:00 AM	0.00	0.0	M	M	M
4/12/2018	7:00 AM	0.12	M	M	M	M
4/13/2018	7:00 AM	0.00	0.0	M	M	M
4/14/2018	6:30 AM	0.43	M	M	M	M	A light rain continues to fall here in Riverwoods.
4/15/2018	7:00 AM	1.10	M	M	M	M
4/16/2018	7:00 AM	0.41	0.5	0.41	0.5	M	Here in Riverwoods, the snow which fell on paved areas has melted for the most part.
4/17/2018	7:00 AM	0.00	0.0	M	M	M
4/18/2018	7:00 AM	0.00	0.0	M	M	M
4/19/2018	7:00 AM	0.36	0.5	0.36	0.5	M
4/20/2018	7:00 AM	0.00	0.0	M	M	M
4/21/2018	7:00 AM	0.00	0.0	M	M	M
4/22/2018	7:00 AM	0.00	0.0	M	M	M
4/23/2018	7:00 AM	0.00	0.0	M	M	M
4/24/2018	7:00 AM	0.00	0.0	M	M	M
4/25/2018	7:00 AM	0.00	0.0	M	M	M
4/26/2018	3:00 AM	0.00	0.0	M	M	M
5/1/2018	5:00 AM	0.00	0.0	M	M	M
5/2/2018	7:00 AM	T	M	M	M	M
5/3/2018	7:00 AM	1.41	M	M	M	M
5/4/2018	7:00 AM	0.02	M	M	M	M
5/5/2018	5:00 AM	0.00	0.0	M	M	M
5/6/2018	8:00 AM	T	M	M	M	M
5/7/2018	7:00 AM	0.00	0.0	M	M	M
5/8/2018	6:00 AM	0.00	0.0	M	M	M
5/9/2018	6:00 AM	0.00	0.0	M	M	M
5/10/2018	7:00 AM	0.36	M	M	M	M
5/11/2018	7:00 AM	0.02	M	M	M	M
5/12/2018	7:00 AM	0.06	M	M	M	M
5/13/2018	7:00 AM	0.57	M	M	M	M
5/14/2018	7:00 AM	0.68	M	M	M	M
5/15/2018	5:00 AM	1.11	M	M	M	M	Riverwoods - no further rain.
5/16/2018	7:00 AM	0.00	0.0	M	M	M
5/17/2018	7:00 AM	0.00	0.0	M	M	M
5/18/2018	7:00 AM	0.00	0.0	M	M	M
5/19/2018	7:00 AM	0.08	M	M	M	M
5/20/2018	7:00 AM	T	M	M	M	M
5/21/2018	7:00 AM	0.74	M	M	M	M
5/22/2018	7:00 AM	1.66	M	M	M	M	Here in Riverwoods, it rained quite hard w/o thunder this morning through the early afternoon - 1.65
5/23/2018	7:00 AM	0.00	0.0	M	M	M
5/24/2018	7:00 AM	0.00	0.0	M	M	M
5/25/2018	7:00 AM	0.00	0.0	M	M	M
5/26/2018	7:00 AM	0.00	0.0	M	M	M
5/27/2018	7:00 AM	0.00	0.0	M	M	M
5/28/2018	7:00 AM	0.00	0.0	M	M	M
5/29/2018	7:00 AM	0.00	0.0	M	M	M
5/30/2018	7:00 AM	0.00	0.0	M	M	M
5/31/2018	7:00 AM	0.28	M	M	M	M
6/1/2018	7:00 AM	T	M	M	M	M
6/2/2018	7:00 AM	0.00	0.0	M	M	M
6/3/2018	7:00 AM	0.34	M	M	M	M
6/4/2018	7:00 AM	0.00	0.0	M	M	M
6/5/2018	7:00 AM	0.00	0.0	M	M	M
6/6/2018	7:00 AM	0.00	0.0	M	M	M
6/7/2018	7:00 AM	0.04	M	M	M	M
6/8/2018	7:00 AM	0.00	0.0	M	M	M
6/9/2018	6:00 AM	1.32	M	M	M	M
6/10/2018	7:00 AM	0.52	M	M	M	M
6/11/2018	7:00 AM	0.22	M	M	M	M
6/12/2018	7:00 AM	0.02	M	M	M	M
6/13/2018	7:00 AM	T	M	M	M	M
6/14/2018	7:00 AM	0.00	0.0	M	M	M
6/15/2018	7:00 AM	0.00	0.0	M	M	M
6/16/2018	7:00 AM	0.97	M	M	M	M
6/17/2018	7:00 AM	0.00	0.0	M	M	M
6/18/2018	7:00 AM	0.00	0.0	M	M	M
6/19/2018	7:00 AM	0.94	M	M	M	M
6/20/2018	7:00 AM	0.11	M	M	M	M
6/21/2018	7:00 AM	0.14	M	M	M	M
6/22/2018	7:00 AM	1.45	M	M	M	M
6/23/2018	7:00 AM	0.60	M	M	M	M
6/24/2018	7:00 AM	0.00	0.0	M	M	M
6/25/2018	7:00 AM	0.00	0.0	M	M	M
6/26/2018	7:00 AM	0.00	0.0	M	M	M
6/27/2018	7:00 AM	1.86	M	M	M	M
6/28/2018	7:00 AM	0.01	M	M	M	M
6/29/2018	7:00 AM	0.00	0.0	M	M	M
6/30/2018	7:00 AM	0.00	0.0	M	M	M
7/1/2018	7:00 AM	0.00	0.0	M	M	M
7/2/2018	7:00 AM	0.07	M	M	M	M
7/3/2018	7:00 AM	0.00	0.0	M	M	M
7/4/2018	7:00 AM	0.00	0.0	M	M	M
7/5/2018	7:00 AM	0.00	0.0	M	M	M
7/6/2018	7:00 AM	0.13	0.0	M	M	M
7/7/2018	7:00 AM	0.00	0.0	M	M	M
7/8/2018	7:00 AM	0.00	0.0	M	M	M
7/9/2018	7:00 AM	0.00	0.0	M	M	M
7/10/2018	7:00 AM	0.00	0.0	M	M	M
7/11/2018	7:00 AM	0.00	0.0	M	M	M
7/12/2018	7:00 AM	0.00	0.0	M	M	M
7/13/2018	7:00 AM	0.00	0.0	M	M	M
7/14/2018	7:00 AM	0.02	M	M	M	M
7/15/2018	7:00 AM	0.08	M	M	M	M
7/16/2018	7:00 AM	0.00	0.0	M	M	M
7/17/2018	7:00 AM	0.03	M	M	M	M
7/18/2018	7:00 AM	0.00	0.0	M	M	M
7/19/2018	7:00 AM	0.00	0.0	M	M	M
7/20/2018	7:00 AM	T	M	M	M	M
7/21/2018	7:00 AM	0.17	M	M	M	M
7/22/2018	7:00 AM	0.34	M	M	M	M
7/23/2018	7:00 AM	0.10	M	M	M	M
7/24/2018	7:00 AM	0.00	0.0	M	M	M
7/25/2018	7:00 AM	0.00	0.0	M	M	M
7/26/2018	7:00 AM	0.00	0.0	M	M	M
7/27/2018	7:00 AM	0.00	0.0	M	M	M
7/28/2018	7:00 AM	0.00	0.0	M	M	M
7/29/2018	7:00 AM	0.00	0.0	M	M	M
7/30/2018	7:00 AM	0.00	0.0	M	M	M
7/31/2018	7:00 AM	0.00	0.0	M	M	M
8/1/2018	7:00 AM	0.00	0.0	M	M	M
8/2/2018	7:00 AM	T	M	M	M	M
8/3/2018	7:00 AM	0.09	M	M	M	M
8/4/2018	7:00 AM	0.00	0.0	M	M	M
8/5/2018	7:00 AM	0.00	0.0	M	M	M
8/6/2018	7:00 AM	0.19	M	M	M	M
8/7/2018	7:00 AM	0.35	M	M	M	M
8/8/2018	7:00 AM	0.61	M	M	M	M
8/9/2018	7:00 AM	0.00	0.0	M	M	M
8/10/2018	7:00 AM	0.24	M	M	M	M
8/11/2018	7:00 AM	0.00	0.0	M	M	M
8/12/2018	7:00 AM	0.00	0.0	M	M	M
8/13/2018	7:00 AM	0.00	0.0	M	M	M
8/14/2018	7:00 AM	0.00	0.0	M	M	M
8/15/2018	7:00 AM	0.00	0.0	M	M	M
8/16/2018	7:00 AM	0.03	M	M	M	M
8/17/2018	7:00 AM	0.31	M	M	M	M
8/18/2018	7:00 AM	0.15	M	M	M	M
8/19/2018	7:00 AM	0.00	0.0	M	M	M
8/20/2018	7:00 AM	0.00	0.0	M	M	M
8/21/2018	7:00 AM	0.68	M	M	M	M
8/22/2018	7:00 AM	0.04	M	M	M	M
8/23/2018	7:00 AM	0.00	0.0	M	M	M
8/24/2018	6:00 AM	0.00	0.0	M	M	M
8/25/2018	7:00 AM	0.59	M	M	M	M
8/26/2018	7:00 AM	0.00	0.0	M	M	M
8/27/2018	7:00 AM	0.01	M	M	M	M
8/28/2018	7:00 AM	0.47	M	M	M	M
8/29/2018	7:00 AM	1.79	M	M	M	M
8/30/2018	7:00 AM	0.01	M	M	M	M
8/31/2018	7:00 AM	0.00	0.0	M	M	M
9/1/2018	7:00 AM	0.51	M	M	M	M
9/2/2018	7:00 AM	1.29	M	M	M	M
9/3/2018	8:00 AM	4.00	M	M	M	M
9/4/2018	7:00 AM	0.07	M	M	M	M
9/5/2018	7:00 AM	0.00	0.0	M	M	M
9/6/2018	7:00 AM	0.12	M	M	M	M
9/7/2018	7:00 AM	0.03	M	M	M	M
9/8/2018	7:00 AM	0.00	0.0	M	M	M
9/9/2018	7:00 AM	0.00	0.0	M	M	M
9/10/2018	7:00 AM	0.00	0.0	M	M	M
9/11/2018	7:00 AM	0.00	0.0	M	M	M
9/12/2018	7:00 AM	0.00	0.0	M	M	M
9/13/2018	7:00 AM	0.00	0.0	M	M	M
9/14/2018	5:00 AM	0.00	0.0	M	M	M
9/15/2018	7:00 AM	0.00	0.0	M	M	M
9/16/2018	7:00 AM	0.00	0.0	M	M	M
9/17/2018	7:00 AM	0.00	0.0	M	M	M
9/18/2018	7:00 AM	0.00	0.0	M	M	M
9/19/2018	7:00 AM	0.08	M	M	M	M
9/20/2018	7:00 AM	0.29	M	M	M	M
9/21/2018	7:00 AM	0.02	M	M	M	M

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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Start Date	End Date & Time	Duration in Days	Precipitation	Snow Depth	Snow Depth SWE
9/28/2017	10/17/2017 7:00 AM	20	7.45	M	M
4/27/2018	4/30/2018 11:00 AM	4	0.01	M	M
9/22/2018	10/14/2018 7:00 AM	23	4.48	M	M

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
Top of Page

Observation Date	Observation Time	Notes	Largest Stone Size	Average Stone Size	Smallest Stone Size	Stone Consistency	Duration Minutes	Durration Accuracy	Damage	Timing	More Rain than Hail	Hail Started	Largest Hail Started	Angle of Impact	Number of Stones on Pad	Distance Between Stones on Pad	Depth of Stones on Ground